91667628

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:129

約数の個数: 144

約数和(自身を含む): 268559200

約数和(自身を除く): 176891572

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 61, 76, 78, 114, 117, 122, 156, 169, 171, 183, 228, 234, 244, 247, 338, 342, 366, 468, 494, 507, 549, 676, 684, 732, 741, 793, 988, 1014, 1098, 1159, 1482, 1521, 1586, 2028, 2196, 2197, 2223, 2318, 2379, 2964, 3042, 3172, 3211, 3477, 4394, 4446, 4636, 4758, 6084, 6422, 6591, 6954, 7137, 8788, 8892, 9516, 9633, 10309, 10431, 12844, 13182, 13908, 14274, 15067, 19266, 19773, 20618, 20862, 26364, 28548, 28899, 30134, 30927, 38532, 39546, 41236, 41724, 41743, 45201, 57798, 60268, 61854, 79092, 83486, 90402, 92781, 115596, 123708, 125229, 134017, 135603, 166972, 180804, 185562, 195871, 250458, 268034, 271206, 371124, 375687, 391742, 402051, 500916, 536068, 542412, 587613, 751374, 783484, 804102, 1175226, 1206153, 1502748, 1608204, 1762839, 2350452, 2412306, 2546323, 3525678, 4824612, 5092646, 7051356, 7638969, 10185292, 15277938, 22916907, 30555876, 45833814, 91667628]

約数ペア:

[(1, 91667628), (2, 45833814), (3, 30555876), (4, 22916907), (6, 15277938), (9, 10185292), (12, 7638969), (13, 7051356), (18, 5092646), (19, 4824612), (26, 3525678), (36, 2546323), (38, 2412306), (39, 2350452), (52, 1762839), (57, 1608204), (61, 1502748), (76, 1206153), (78, 1175226), (114, 804102), (117, 783484), (122, 751374), (156, 587613), (169, 542412), (171, 536068), (183, 500916), (228, 402051), (234, 391742), (244, 375687), (247, 371124), (338, 271206), (342, 268034), (366, 250458), (468, 195871), (494, 185562), (507, 180804), (549, 166972), (676, 135603), (684, 134017), (732, 125229), (741, 123708), (793, 115596), (988, 92781), (1014, 90402), (1098, 83486), (1159, 79092), (1482, 61854), (1521, 60268), (1586, 57798), (2028, 45201), (2196, 41743), (2197, 41724), (2223, 41236), (2318, 39546), (2379, 38532), (2964, 30927), (3042, 30134), (3172, 28899), (3211, 28548), (3477, 26364), (4394, 20862), (4446, 20618), (4636, 19773), (4758, 19266), (6084, 15067), (6422, 14274), (6591, 13908), (6954, 13182), (7137, 12844), (8788, 10431), (8892, 10309), (9516, 9633)]